CONTACT US
Home > Jack D. Grimes, PhD, exclusive expert witness

Computer, internet, video graphics

Jack D. Grimes, PhD, exclusive expert witness

Dr. Grimes has over 35 years of experience in the computer, Internet, and video graphics industries with ServiceHub, Visa International, ICVerify, Taligent, Mass Microsystems, Intel, IT&T, and Tektronix.

Request this expert witness

Areas of computer and internet expertise

  • ASIC design
  • Compressed video
  • Computer graphics
  • Consumer television
  • Digital satellite TV technology
  • Engineering development practices
  • Ergonomics/human factors
  • System reliability
  • User interface design
  • Video capture and overlay systems
  • Video display devices
  • Video graphics architecture
  • Wireless data systems
  • Internet architecture and security
  • Internet payment systems
  • Internet platform technology
  • Object oriented
  • Smartcard technology
  • Software development
  • Software systems

Technologies

  • Cable television
  • Computer science
  • Consumer electronics
  • Digital data processing
  • Display technology
  • Electrical engineering
  • Image processing
  • Internet technologies
  • Software

Educational background

  • BS in Electrical Engineering from Iowa State University, 1965
  • MS in Electrical Engineering from Iowa State University, 1968
  • PhD in Electrical Engineering from Iowa State University, 1970
  • MS in Experimental Psychology from the University of Oregon, 1981

Employment history

Dr. Grimes has over 35 years of experience in the computer, Internet and video graphics industries with ServiceHub, Visa International, ICVerify, Taligent, Mass Microsystems, Intel, IT&T, and Tektronix.
He has also served as an independent consultant and expert witness in:

  • Internet commerce
  • Java
  • ASP
  • Unix
  • NT
  • Scalability
  • Security and payments
  • Data security
  • Chip cards
  • Credit and debit cards
  • SET and ACH methods
  • Computer graphics and TV video platforms
  • Video capture and overlay systems
  • Video display devices
  • ASIC design
  • Compressed video
  • Digital satellite TV technologies

He has developed Internet technology architecture with wireless data to SMS and browsers for mobile phones, chip card technology for Visa with Internet payment systems, object-oriented applications for IBM, Apple and HP, video peripherals and graphic ASICs.

  • Dr. Grimes has testified as an expert witness in numerous patent cases involving:
  • Payment systems
  • Computer systems and displays
  • E-commerce
  • Automated trading systems
  • ASICs
  • LCD panel controllers
  • Remote image capture
  • Wireless technology
  • 3D graphics
  • CRT monitors
  • Power-saving circuits
  • Video display and graphic systems.

He has also testified in numerous ITC, Markman, and federal patent cases and has published many articles in the aforementioned technologies.

More exclusive experts

Scott Denning, exclusive expert witness

Scott Denning is an experienced expert witness for the mobile wireless, global positioning system (GPS), network communications, software, storage, and embedded computing industries.

Richard A. Blanchard, PhD, exclusive expert witness

Dr. Blanchard has over 40 years of combined industry, research, academic, and consulting experience.

John C. Bravman, PhD, exclusive expert witness

Dr. Bravman has over 25 years of experience consulting for the computer, semiconductor technology, consumer electronics and material sciences industries.

See all exclusive experts